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Three-sevenths of a number is 21. Find the number.

a. the number is 9
b. the number is 27
c. the number is 49

User Rnofenko
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2 Answers

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the number is 9   as          3/7 of 21=9
User Marc Claesen
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Three-sevenths of a number is 21. Find the number.

a. the number is 9
b. the number is 27
☆☆☆☆☆☆c. the number is 49
Three-sevenths of a number is 21. Find the number. a. the number is 9 b. the number-example-1
User Vfsoraki
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7.1k points